Udr Pacific City Apartments
Multifamily Housing in California, CA · 21010 Pacific City Circle, Huntington Beach · 92648
At a glance
Udr Pacific City Apartments is a 740,038-square-foot multifamily housing building at 21010 Pacific City Circle, Huntington Beach in Huntington Beach, California, built in 2015. In its 2024 California benchmarking disclosure it reported an ENERGY STAR score of 97 out of 100 (grade A), a site energy-use intensity of 33.0 kBtu/ft² and 1,464 tCO₂e of greenhouse-gas emissions. That score is higher than 63% of the 9,612 scored multifamily housing buildings in California.
AB 802 (Public Resources Code §25402.10) · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 97 (band A) |
| Site EUI | 33.0 kBtu/ft² |
| Source EUI | — |
| GHG emissions | 1,464 tCO₂e |
| GHG intensity | 2.0 kgCO₂e/ft² |
| Electricity | 3,267,397 kWh |
| Natural gas | 136,323 therms |
| Gross floor area | 740,038 sq ft |
| Source record | california:4562887:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 97 | -3 | 33.0 kBtu/ft² | 1,464 tCO₂e |
| 2023 | 100 | +1 | 30.8 kBtu/ft² | 1,379 tCO₂e |
| 2022 | 99 | ±0 | 33.2 kBtu/ft² | 1,426 tCO₂e |
| 2021 | 99 | 33.6 kBtu/ft² | 1,382 tCO₂e | |
| 2020 | — | — | — | |
| 2019 | 100 | 29.5 kBtu/ft² | 1,297 tCO₂e |
Compliance context
AB 802 (Public Resources Code §25402.10)
AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 21010 Pacific City Circle, Huntington Beach
- City
- California
- State
- California
- ZIP
- 92648
- Coordinates
- 33.65667, -117.99697
Within ~1 km
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See also: most efficient in California · biggest emitters
How does Udr Pacific City Apartments compare with other multifamily housing buildings in California?
The latest disclosures cover 10,630 multifamily housing buildings in California, out of 40,029 buildings citywide. Udr Pacific City Apartments's ENERGY STAR score of 97 compares with an average of 82 across the 9,612 that report a score; it scores higher than 63% of them and lower than 34%. Its site EUI of 33.0 kBtu/ft² is roughly in line with the average of 34.4 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 2.0 kgCO₂e/ft² is roughly in line with the group average of 2.1 kgCO₂e/ft².
At 740,038 sq ft, it is about 390% above the average floor area of 150,919 sq ft for those buildings. It was built in 2015, 27 years later than the group's average year built (1988). Across all 24 jurisdictions BuildingCensus covers, the 59,945 multifamily housing buildings average an ENERGY STAR score of 70 and a site EUI of 59.0 kBtu/ft².
How has Udr Pacific City Apartments's energy performance changed over time?
BuildingCensus holds 6 California disclosures for Udr Pacific City Apartments, covering report years 2019–2024. Its ENERGY STAR score went from 100 in 2019 to 97 in 2024 (-3 points); its best year on file was 2019, at 100. Site EUI moved from 29.5 kBtu/ft² (2019) to 33.0 kBtu/ft² (2024), an 12% increase. Reported emissions went from 1,297 tCO₂e to 1,464 tCO₂e over the same span (up 13%).
What does an ENERGY STAR score of 97 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 97 means the building performs better than about 97% of its national peers. BuildingCensus bands the score into report-card grades; 97 falls in band A — high performer (85–100). Scores of 75 or higher meet the threshold for ENERGY STAR certification; certification itself is a separate, verified application that the disclosure does not record. In California, 65% of scored buildings are at 75 or above.
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. Udr Pacific City Apartments's 33.0 kBtu/ft² across 740,038 sq ft works out to about 24.4 billion Btu (7,157 MWh-equivalent) in 2024. The disclosure also reports 3,267,397 kWh of electricity and 136,323 therms of natural gas for the year.
Which law requires Udr Pacific City Apartments to report its energy use?
Udr Pacific City Apartments reports under AB 802 (Public Resources Code §25402.10), the legal basis of California's Building Energy Benchmarking Program (statewide), which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2024 disclosure (source record california:4562887:2024). AB 802 requires every California commercial building over 50,000 sq ft to report energy use to the CEC annually; the CEC publicly discloses the results statewide.
More multifamily housing buildings in California
- Amli Marina Del Rey· 733,081 sq ft · score 98 (A)
- La Regencia (Lr021)· 730,726 sq ft · score 100 (A)
- 81531100 - Vantage Pointe· 729,066 sq ft · score 80 (B)
- Barrington Plaza· 726,084 sq ft · score 74 (B)
- One Rincon Hill· 720,000 sq ft
- Bay Vista At Meadow Park· 715,691 sq ft · score 100 (A)
- Multifamily Housing buildings in California· 10,630 benchmarked
- All California benchmarked buildings· AB 802 (Public Resources Code §25402.10)
- Most efficient large buildings in California
- Least efficient large buildings in California
- Biggest emitters in California
Frequently asked questions
What is Udr Pacific City Apartments's energy grade?
Udr Pacific City Apartments scores 97 out of 100 on ENERGY STAR — band A, high performer (85–100) — in its 2024 California disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Udr Pacific City Apartments use?
Its 2024 site energy-use intensity was 33.0 kBtu/ft² across 740,038 sq ft, including 3,267,397 kWh of electricity and 136,323 therms of natural gas.
What are Udr Pacific City Apartments's carbon emissions?
Udr Pacific City Apartments reported 1,464 tCO₂e of greenhouse-gas emissions (2.0 kgCO₂e/ft²) for 2024.
Where is Udr Pacific City Apartments?
Udr Pacific City Apartments is at 21010 Pacific City Circle, Huntington Beach, in Huntington Beach, California 92648. Its coordinates are 33.65667, -117.99697 (latitude, longitude), as published in the Building Energy Benchmarking Program (statewide) file.
How big is Udr Pacific City Apartments and when was it built?
Udr Pacific City Apartments has 740,038 sq ft of gross floor area, as reported in its 2024 disclosure. The disclosure lists 2015 as its year built. It is classed as multifamily housing.
Is Udr Pacific City Apartments covered by AB 802 (Public Resources Code §25402.10)?
Yes — it appears in the 2024 Building Energy Benchmarking Program (statewide) disclosure, which lists the buildings reporting under AB 802 (Public Resources Code §25402.10).
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About this data
Source: Building Energy Benchmarking Program (statewide) (AB 802 (Public Resources Code §25402.10)), as published July 9, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Udr Pacific City Apartments, Huntington Beach, California — 2024 benchmarking disclosure”, https://buildingcensus.com/buildings/california/udr-pacific-city-apartments-a93ca141 (data as of July 9, 2026).